GRUB_DEVICE=LABEL=${DIB_ROOT_LABEL}
GRUB_DISABLE_LINUX_UUID=true
GRUB_TIMEOUT=${DIB_GRUB_TIMEOUT:-5}
GRUB_TIMEOUT_STYLE=${DIB_GRUB_TIMEOUT_STYLE:-hidden}
GRUB_TERMINAL="serial console"
GRUB_GFXPAYLOAD_LINUX=auto